.xxm-ls-transition {
    transition-timing-function: ease;
  }
  
  .xxm-ls-fade-enter-active,
  .xxm-ls-fade-leave-active {
    transition-property: opacity;
  }
  
  .xxm-ls-fade-enter,
  .xxm-ls-fade-leave-to {
    opacity: 0;
  }
  
  .xxm-ls-fade-up-enter-active,
  .xxm-ls-fade-up-leave-active,
  .xxm-ls-fade-down-enter-active,
  .xxm-ls-fade-down-leave-active,
  .xxm-ls-fade-left-enter-active,
  .xxm-ls-fade-left-leave-active,
  .xxm-ls-fade-right-enter-active,
  .xxm-ls-fade-right-leave-active {
    transition-property: opacity, transform;
  }
  
  .xxm-ls-fade-up-enter,
  .xxm-ls-fade-up-leave-to {
    transform: translate3d(0, 100%, 0);
    opacity: 0;
  }
  
  .xxm-ls-fade-down-enter,
  .xxm-ls-fade-down-leave-to {
    transform: translate3d(0, -100%, 0);
    opacity: 0;
  }
  
  .xxm-ls-fade-left-enter,
  .xxm-ls-fade-left-leave-to {
    transform: translate3d(-100%, 0, 0);
    opacity: 0;
  }
  
  .xxm-ls-fade-right-enter,
  .xxm-ls-fade-right-leave-to {
    transform: translate3d(100%, 0, 0);
    opacity: 0;
  }
  
  .xxm-ls-slide-up-enter-active,
  .xxm-ls-slide-up-leave-active,
  .xxm-ls-slide-down-enter-active,
  .xxm-ls-slide-down-leave-active,
  .xxm-ls-slide-left-enter-active,
  .xxm-ls-slide-left-leave-active,
  .xxm-ls-slide-right-enter-active,
  .xxm-ls-slide-right-leave-active {
    transition-property: transform;
  }
  
  .xxm-ls-slide-up-enter,
  .xxm-ls-slide-up-leave-to {
    transform: translate3d(0, 100%, 0);
  }
  
  .xxm-ls-slide-down-enter,
  .xxm-ls-slide-down-leave-to {
    transform: translate3d(0, -100%, 0);
  }
  
  .xxm-ls-slide-left-enter,
  .xxm-ls-slide-left-leave-to {
    transform: translate3d(-100%, 0, 0);
  }
  
  .xxm-ls-slide-right-enter,
  .xxm-ls-slide-right-leave-to {
    transform: translate3d(100%, 0, 0);
  }
  